CN107855927A - Numerical control electric lifts bistrique - Google Patents
Numerical control electric lifts bistrique Download PDFInfo
- Publication number
- CN107855927A CN107855927A CN201711324369.8A CN201711324369A CN107855927A CN 107855927 A CN107855927 A CN 107855927A CN 201711324369 A CN201711324369 A CN 201711324369A CN 107855927 A CN107855927 A CN 107855927A
- Authority
- CN
- China
- Prior art keywords
- grinding head
- head body
- grinding
- numerical control
- skive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/002—Grinding heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention provides a kind of numerical control electric to lift bistrique, and it can shorten grinding time of the workpiece when round as a ball, improves the operating efficiency of rolling grinding processing and the quality of grinding, so as to reduce production cost, increases economic benefit；It includes skive, it also includes grinding head stand column and the servomotor being installed at the top of the grinding head stand column, the servomotor is connected with ball screw assembly, by reductor, and grinding head body is connected with the ball screw assembly, and the skive is installed in the grinding head body.
Description
Technical field
The present invention relates to Digit Control Machine Tool technical field of automation, specially a kind of numerical control electric lifting bistrique.
Background technology
In the manufacturing field of the main element silicon chip of solar energy generation technology, for its semifinished material silico briquette
Grinding, domestic each manufacturer is mostly that flour milling, chamfering, round as a ball processing are carried out to it by Double End flour milling machine at present, but
It is in round as a ball processing, the contact surface of the fillet of diamond bowl-type emery wheel and workpiece on flour milling machine is seldom, so as to cause workpiece
The problems such as time is long, grinding efficiency is low, grinding quality is poor is ground when round as a ball, directly affects the production cost and economy of enterprise
Benefit.
The content of the invention
In view of the above-mentioned problems, the invention provides a kind of numerical control electric to lift bistrique, it can shorten workpiece when round as a ball
The time is ground, improves the operating efficiency of rolling grinding processing and the quality of grinding, so as to reduce production cost, increase warp
Ji benefit.
Its technical scheme is such：A kind of numerical control electric lifts bistrique, and it includes skive, it is characterised in that：
It also includes grinding head stand column and the servomotor being installed at the top of the grinding head stand column, the servomotor are connected by reductor
Ball screw assembly, is connected to, grinding head body is connected with the ball screw assembly, the skive is installed in the grinding head body.
It is further characterized by：
Line slideway is installed in the grinding head stand column, the leading screw end of the ball screw assembly, is connected with the reductor, and
Supported by ball-screw bearing, length direction arrangement of the line slideway along the leading screw, the silk of the ball screw assembly,
Female to be connected with the grinding head body, the grinding head body is slidably mounted on the line slideway；
Grinding wheel spindle is set with the grinding head body, and is supported by rolling bearing, described grinding wheel spindle one end passes through shaft coupling
Alternating-current variable frequency motor is connected, the alternating-current variable frequency motor is fixed in the grinding head body by motor cabinet, the emery wheel master
The axle other end is fixedly connected with the skive by connecting shaft；
The skive outer ring is set with water dish；
The corresponding grinding head body lifts is mounted on anticollison block in the grinding head stand column to highest order, lowest order.
The invention has the advantages that being provided with servomotor in grinding head stand column, servomotor is connected with by reductor
Ball screw assembly, ball screw assembly, is driven by servomotor and reductor so that grinding head body makees elevating movement, skive
It is installed in grinding head body, so as to when workpiece is round as a ball, passes through the lift adjustment of grinding head body, it is possible to increase skive and workpiece
The contact surface of fillet, skive is in most suitable position in rolling grinding, afterwards shorten workpiece when round as a ball
The time is ground, improves the operating efficiency of rolling grinding processing and the quality of grinding, so as to reduce production cost, increase warp
Ji benefit.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
As shown in figure 1, the present invention includes skive 3, grinding head stand column 1 and is installed on the top of grinding head stand column 1
Servomotor 10, the servomotor 10 is connected with ball screw assembly, by reductor 9, is connected with the ball screw assembly,
Grinding head body 2, the skive 3 are installed in the grinding head body 2；Servomotor 10, alternating-current variable frequency motor 7 with numerical control system
System electricly connects；Line slideway 11 is installed, the end of leading screw 12 of the ball screw assembly, subtracts with described in the grinding head stand column 1
Fast machine 9 connects, and is supported by ball-screw bearing 16, length direction arrangement of the line slideway 11 along the leading screw 12,
The screw 15 of the ball screw assembly, is connected with the grinding head body 2, and the grinding head body 2 is slidably mounted on the line slideway 11
On；Grinding wheel spindle 4 is set with the grinding head body 2, and is supported by rolling bearing 6, described one end of grinding wheel spindle 4 passes through shaft coupling
Device 5 connects alternating-current variable frequency motor 7, and the alternating-current variable frequency motor 7 is fixed in the grinding head body 2 by motor cabinet 8, described
The other end of grinding wheel spindle 4 is fixedly connected with the skive 3 by connecting shaft 13；The outer ring of skive 3 is set with
Water dish 14, can uniformly it be sprayed by water dish 14 so that skive 3 is sufficiently cool；The corresponding grinding head body 2 lift to
Anticollison block 17,18 is mounted in the grinding head stand column 1 at highest order, lowest order, as mechanical position limitation, prevents apparatus failure
When and damage equipment.
The course of work of the present invention is driven by servomotor 10 and reductor 9 so that direct-connected on reductor 9
The leading screw 12 of ball screw assembly, rotates, and the screw 15 of ball screw assembly, drives grinding head body 2 to make elevating movement on line slideway 11,
Grinding wheel spindle 4 is driven by the alternating-current variable frequency motor 7 direct-connected with shaft coupling 5, then when workpiece is round as a ball, passes through grinding head body 2
Lift adjustment, it is possible to increase the contact surface of skive 3 and the fillet of workpiece, make skive 3 be in rolling grinding
Most suitable position, shorten grinding time of the workpiece when round as a ball afterwards, improve the operating efficiency and mill of rolling grinding processing
The quality of processing is cut, and whole device is controlled by digital control system, the lifting positioning precision of grinding head body 2 is high, the gold in grinding head body 2
Diamond grinding wheel linear velocity is high, grinding accuracy is improved, suitable for the cross grinding and rolling grinding of silico briquette, so as to reduce
Production cost, add economic benefit.
Claims (5)
1. a kind of numerical control electric lifts bistrique, it includes skive, it is characterised in that：It also includes grinding head stand column and peace
Loaded on the servomotor at the top of the grinding head stand column, the servomotor is connected with ball screw assembly, the rolling by reductor
Grinding head body is connected with ballscrew pair, the skive is installed in the grinding head body.
2. a kind of numerical control electric lifting bistrique according to claim 1, it is characterised in that be provided with the grinding head stand column
Line slideway, the leading screw end of the ball screw assembly, is connected with the reductor, and is supported by ball-screw bearing, described
Length direction arrangement of the line slideway along the leading screw, the screw of the ball screw assembly, is connected with the grinding head body, described
Grinding head body is slidably mounted on the line slideway.
3. a kind of numerical control electric lifting bistrique according to claim 1, it is characterised in that be set with sand in the grinding head body
Main shaft is taken turns, and is supported by rolling bearing, described grinding wheel spindle one end connects alternating-current variable frequency motor, the exchange by shaft coupling
Variable-frequency motor is fixed in the grinding head body by motor cabinet, and the grinding wheel spindle other end is fixedly connected by connecting shaft
The skive.
A kind of 4. numerical control electric lifting bistrique according to claim 1, it is characterised in that the outer snare of the skive
Equipped with water dish.
A kind of 5. numerical control electric lifting bistrique according to claim 1, it is characterised in that the corresponding grinding head body lift to
Anticollison block is mounted in the grinding head stand column at highest order, lowest order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711324369.8A CN107855927A (en) | 2017-12-13 | 2017-12-13 | Numerical control electric lifts bistrique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711324369.8A CN107855927A (en) | 2017-12-13 | 2017-12-13 | Numerical control electric lifts bistrique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107855927A true CN107855927A (en) | 2018-03-30 |
Family
ID=61706337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711324369.8A Pending CN107855927A (en) | 2017-12-13 | 2017-12-13 | Numerical control electric lifts bistrique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107855927A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966671A (en) * | 2010-11-10 | 2011-02-09 | 浙江万能弹簧机械有限公司 | Double-end face computer numerically-controlled spring end grinder |
| CN102114605A (en) * | 2010-12-22 | 2011-07-06 | 弘元新材料无锡有限公司 | Numerical control surface grinding machine for processing quartz ceramic crucible |
| CN104647177A (en) * | 2015-01-16 | 2015-05-27 | 常州市佳杰医疗器械有限公司 | Double-ended CNC (Computer Numerical Control) surface grinding machine |
| CN106002515A (en) * | 2016-07-18 | 2016-10-12 | 宁波市鄞州茂鑫机械有限公司 | High-precision sheet workpiece vertical double-surface grinding machine |
| CN206598185U (en) * | 2017-02-07 | 2017-10-31 | 吴清海 | A kind of full-automatic numerical control grinder |
| CN208147616U (en) * | 2017-12-13 | 2018-11-27 | 无锡上机数控股份有限公司 | A kind of numerical control electric lifting bistrique |
-
2017
- 2017-12-13 CN CN201711324369.8A patent/CN107855927A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966671A (en) * | 2010-11-10 | 2011-02-09 | 浙江万能弹簧机械有限公司 | Double-end face computer numerically-controlled spring end grinder |
| CN102114605A (en) * | 2010-12-22 | 2011-07-06 | 弘元新材料无锡有限公司 | Numerical control surface grinding machine for processing quartz ceramic crucible |
| CN104647177A (en) * | 2015-01-16 | 2015-05-27 | 常州市佳杰医疗器械有限公司 | Double-ended CNC (Computer Numerical Control) surface grinding machine |
| CN106002515A (en) * | 2016-07-18 | 2016-10-12 | 宁波市鄞州茂鑫机械有限公司 | High-precision sheet workpiece vertical double-surface grinding machine |
| CN206598185U (en) * | 2017-02-07 | 2017-10-31 | 吴清海 | A kind of full-automatic numerical control grinder |
| CN208147616U (en) * | 2017-12-13 | 2018-11-27 | 无锡上机数控股份有限公司 | A kind of numerical control electric lifting bistrique |
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